# InboxNumber > InboxNumber (https://inboxnumber.com) rents virtual phone numbers from the United States, Canada, the United Kingdom and Australia to online sellers, founders and small businesses. Verification codes and customer texts appear in the user's browser inbox, with no app or SIM, so the numbers can be used from anywhere in the world. - Countries: United States, Canada, United Kingdom, Australia (numbers are limited and can sell out). - Price: billed monthly in USD per number; current prices are on https://inboxnumber.com/pricing. - Payment: the InboxNumber account balance (top-ups $5–$500, paid in crypto) or cryptocurrency directly. No cards. No setup fee. - Each purchase covers one month; renew by starting a new checkout before expiry. Messages are deleted when a number expires. - The numbers are virtual (internet-based), not mobile SIM numbers. Some messaging apps, banks and payment services reject virtual numbers; InboxNumber does not guarantee delivery from any specific service. For accounts the user owns only; no fake or bulk accounts. - Sign up with email or Google. Operated by Marketsync Global LLC (New Mexico, USA). Contact: legal@marketsyncglobal.com. - Languages: English, Español (/es/), Português (/pt/), Français (/fr/), हिन्दी (/hi/), 简体中文 (/zh/), 日本語 (/ja/), العربية (/ar/). ## Key pages - https://inboxnumber.com/what-is-inboxnumber - https://inboxnumber.com/how-it-works - https://inboxnumber.com/pricing - https://inboxnumber.com/faq - https://inboxnumber.com/sitemap.xml